7 pin trailer connection, trailer brakes, and sway stabilizer added when towing my Aliner expedition. Added a rear camera on the back of camper, since the mirrors are useless with camper hooked up. Fortunately the stock 2016 outback 3.6R already has an additional CVT cooler in front of the radiator on the left side. For monitoring of CVT fluid temperature I added a ScanGuage II to monitor when towing. I set up the scan gauge to read, engine oil, CVT fluid, engine coolant temps and battery voltage. I balance the camper for 200 lb. tongue weight with 2750 lbs on the trailer tires. I placed a 250 amp hour AGM battery in the right rear of the camper for my solar power when boon-docking. Also I replaced the car battery with an AGM Odyssey 25-PC1400T battery since the stock OEM battery discharges completely when parked for a couple days.
2016 Subaru Outback 3.6R (Wilderness Green)
Wheel and Tire